/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', Arial, sans-serif;
}

/* Body */
body {
    background-color: #0f172a; /* Dark navy blue */
    color: #e0f2fe; /* Soft blue text */
    line-height: 1.8;
}

/* Navigation Bar */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #1e293b; /* Darker blue */
    padding: 1rem 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

nav .logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #38bdf8; /* Bright blue */
    text-transform: uppercase;
    letter-spacing: 2px;
}

nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    margin: 0 1.5rem;
}

nav ul li a {
    text-decoration: none;
    color: #e0f2fe;
    font-weight: 500;
    transition: color 0.3s ease, transform 0.2s ease;
}

nav ul li a:hover {
    color: #38bdf8;
    transform: scale(1.1);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger div {
    width: 25px;
    height: 3px;
    background: #e0f2fe;
    margin: 3px 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Mobile Menu */
@media screen and (max-width: 768px) {
    nav ul {
        display: none;
        flex-direction: column;
        background-color: #1e293b;
        position: absolute;
        top: 60px;
        right: 0;
        width: 100%;
        text-align: center;
        padding: 1rem 0;
    }

    nav ul.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }
}

/* Header */
header {
    text-align: center;
    padding: 5rem 0;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    animation: fadeIn 2s ease-in-out;
}

header h1 {
    font-size: 4rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #38bdf8;
}

header p {
    font-size: 1.4rem;
    margin-top: 1rem;
    color: #94a3b8;
}

/* Content Section */
.content {
    text-align: center;
    padding: 3rem 2rem;
}

.content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #38bdf8;
}

.content p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
    color: #94a3b8;
}

/* Form */
form {
    background-color: #1e293b;
    padding: 2rem;
    border-radius: 10px;
    max-width: 500px;
    margin: 2rem auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #38bdf8;
}

form input, form textarea {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    background-color: #0f172a;
    border: 1px solid #38bdf8;
    border-radius: 8px;
    color: #e0f2fe;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

form input:focus, form textarea:focus {
    border-color: #7dd3fc;
    box-shadow: 0 0 10px #38bdf8;
}

form input::placeholder, form textarea::placeholder {
    color: #94a3b8;
}

form button {
    background-color: #38bdf8;
    color: #0f172a;
    padding: 0.8rem;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

form button:hover {
    background-color: #7dd3fc;
    transform: scale(1.05);
}

/* Footer */
footer {
    text-align: center;
    padding: 1rem;
    background-color: #1e293b;
    margin-top: 3rem;
}

footer p {
    color: #94a3b8;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}